0001972490-23-000005.txt : 20230613 0001972490-23-000005.hdr.sgml : 20230613 20230613133918 ACCESSION NUMBER: 0001972490-23-000005 CONFORMED SUBMISSION TYPE: 144 PUBLIC DOCUMENT COUNT: 1 FILED AS OF DATE: 20230613 DATE AS OF CHANGE: 20230613 SUBJECT COMPANY: COMPANY DATA: COMPANY CONFORMED NAME: HUDSON TECHNOLOGIES INC /NY CENTRAL INDEX KEY: 0000925528 STANDARD INDUSTRIAL CLASSIFICATION: WHOLESALE-MACHINERY, EQUIPMENT & SUPPLIES [5080] IRS NUMBER: 133641539 STATE OF INCORPORATION: NY FISCAL YEAR END: 1231 FILING VALUES: FORM TYPE: 144 SEC ACT: 1933 Act SEC FILE NUMBER: 001-13412 FILM NUMBER: 231010888 BUSINESS ADDRESS: STREET 1: PO BOX 1541 STREET 2: ONE BLUE HILL PLAZA, 14TH FLOOR CITY: PEARL RIVER STATE: NY ZIP: 10965 BUSINESS PHONE: 8457356000 MAIL ADDRESS: STREET 1: PO BOX 1541 STREET 2: ONE BLUE HILL PLAZA, 14TH FLOOR CITY: PEARL RIVER STATE: NY ZIP: 10965 FORMER COMPANY: FORMER CONFORMED NAME: REFRIGERANT RECLAMATION INDUSTRIES INC DATE OF NAME CHANGE: 19940617 REPORTING-OWNER: COMPANY DATA: COMPANY CONFORMED NAME: Prouty Eric A CENTRAL INDEX KEY: 0001620724 FILING VALUES: FORM TYPE: 144 MAIL ADDRESS: STREET 1: 107 SLOUGH RD CITY: HARVARD STATE: MA ZIP: 01451 FORMER COMPANY: FORMER CONFORMED NAME: Proudy Eric A DATE OF NAME CHANGE: 20140926 144 1 primary_doc.xml 144 0001620724 XXXXXXXX LIVE 0000925528 HUDSON TECHNOLOGIES INC /NY 001-13412 PO BOX 1541 ONE BLUE HILL PLAZA, 14TH FLOOR PEARL RIVER NY 10965 8457356000 Prouty Eric A Director Common Vanguard Marketing Corporation

5951 Luckett Court Suite A1 El Paso TX 79932

20000 187000.00 45328892 06/14/2023 NASDAQ Common 06/06/2023 Options Exercise Hudson Technologies N 38852 06/06/2023 Cashless Options Exercise Y 06/13/2023 Eric A Prouty